I would prefer to divorce in case my wife became irresponsible of her obligations. I want to live in comfortable conditions, I want to trust my family and build our happiness together.
Infidelity does not touch me much, I can not imagine how people may sleep together all life long, it seems to be boredom. I would rather prefer to establish some rules for our entertainments outsibe of the family; come back home at night, dont spend familys budget for lovers etc.